Conventional photoelectric smoke detector with UL/EN
Product Details:
| certificate | UL/CUL/EN/CE/CPD |
|---|---|
| Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | Sentek |
| Model Number | SD119 |
Payment & Shipping Terms:
| Payment Terms: | T/T |
|---|
Detailed Product Description
Features:
1) Models: 2-wire, 4-wire
2) Advanced detection and discrimination algorithms
3) Easy installation and maintenance
4) Polished low-profile housing design
5) Durable sensor head, no need for replacement
6) SMD circuit board design: satisfactory quality and reliability guaranteed
7) Integrated heat detector for SD-119-2H and SD-119-4H models
8) N/C (normal / close) and N/O (normal / open) relay output ways for option
9) AR (auto reset) function for security systems (optional for 4-wire models)
10) Sensor base: standard and Schottky diode style for option
11) Five-year warranty
Smoke Sensitivity: | per UL268 or EN54-7 |
Ceiling Spacing: | 50 foot rating for heat sensor (55 degree) |
Reset Voltage: | less than 1 volt |
Reset Time: | less than 1 second |
Alarm Indicator: | LED continuously emitting red light |
Remote Output: | 25 mA max., diode gate |
Temperature Range: | -10°C to 50°C |
Permissible Current: | 80mA maximum |
Humidity: | 0 to 95% RH, no condensation or icing |
Alarm Contact: | (for 4-wire) NO or NC Operation, Form A: 1.0A@30VDC/0.5A@125VAC |
Dimensions: | 100mm (dia) x 46mm (ht) with base |
Weight: | 130g/set with base |
Conventional photoelectric smoke detector with UL/EN
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Company Info
Ningbo Sentek Electronics Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Ningbo
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products